title: Expression of estrogen receptors-beta and aromatase activity in primary mammary gland tumors.
mesh_terms: D000328:Adult; D000368:Aged; D001141:Aromatase / Q000096:biosynthesis* / Q000235:genetics; D001943:Breast Neoplasms / Q000201:enzymology / Q000378:metabolism* / Q000473:pathology; D047628:Estrogen Receptor alpha; D047629:Estrogen Receptor beta; D005260:Female; D015870:Gene Expression; D005838:Genotype; D006801:Humans; D008875:Middle Aged; D011960:Receptors, Estrogen / Q000096:biosynthesis* / Q000235:genetics; D011980:Receptors, Progesterone / Q000096:biosynthesis / Q000235:genetics
chemical_list: D047628:Estrogen Receptor alpha; D047629:Estrogen Receptor beta; D011960:Receptors, Estrogen; D011980:Receptors, Progesterone; D001141:Aromatase